Should someone be excused from dubious behaviors because he did one thing in his youth? The DNA model would have been elucidated by someone eventually. I also doubt it helped 'millions' of Africans.

For "Africans"? Really?

Everyone is aware of Watson's contributions (though there is of course ample evidence that he stole a lot of the work from Rosalind Franklin and gave her no credit for it, then said things like "of course Franklin couldn't envision the structure of DNA because jewish women can't see in 3D - he said this in front of a preeminent female jewish structural biologist too). The discredit isn't against his scientific achievements, it's against his racist-ass opinions. That's why people don't invite him to talks much anymore, because he just goes and says made up racist shit.

> He has done more than almost any other person to save the lives of millions of Africans

How?